From: Jens Axboe <axboe@kernel.dk>
Date: Tue, 17 Dec 2024 19:43:49 +0000 (-0700)
Subject: io_uring/rw: use NULL for rw->free_iovec assigment
X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=21adbcaa8007f5e584d26bebb46ec46bfbbbd330;p=users%2Fjedix%2Flinux-maple.git

io_uring/rw: use NULL for rw->free_iovec assigment

It's a pointer, don't use 0 for that. sparse throws a warning for that,
as the kernel test robot noticed.

Fixes: d7f11616edf5 ("io_uring/rw: Allocate async data through helper")
Reported-by: kernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202412180253.YML3qN4d-lkp@intel.com/
Signed-off-by: Jens Axboe <axboe@kernel.dk>
---

diff --git a/io_uring/rw.c b/io_uring/rw.c
index d0ac4a51420e..75f70935ccf4 100644
--- a/io_uring/rw.c
+++ b/io_uring/rw.c
@@ -212,7 +212,7 @@ static void io_rw_async_data_init(void *obj)
 {
 	struct io_async_rw *rw = (struct io_async_rw *)obj;
 
-	rw->free_iovec = 0;
+	rw->free_iovec = NULL;
 	rw->bytes_done = 0;
 }